3 Ingredient Sugar Free Fudge

GF V DF VG SF Aug 9, 2025

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Fudge made simple and healthy! With just 3 ingredients, a microwave, and a few minutes of time, you can whip up this easy dessert for a crowd. The unsweetened chocolate and peanut butter are full of healthy fats and fiber, and the lack of added sugar prevents blood sugar spikes and energy crashes.

A higher fat and lower carb snack is a great way to keep you feeling satiated throughout the day. For other fudge recipes, check out my Peanut Butter Fudge Bars, Bittersweet Keto Fudge, and Clean Bulking Fudge.

- 4 oz bar (113 g) 100% chocolate
- 1/2 cup (128 g) Natural peanut butter
- 1/2 cup (160 g) Sugar free syrup

1. Line a small airtight container with parchment paper; mine are about 6" x 4"

2. Break your chocolate into chunks, and add to a medium microwave safe bowl. Microwave in 20 second intervals, stirring in between, until just fully melted, about 1.5 minutes total

3. Add the peanut butter and sugar free syrup to the melted chocolate, and stir with a silicone spatula until fully combined

4. Spread the fudge batter into your container. Optionally top with flaky salt

5. Cover with a lid, and freeze for 2 hours to harden

6. Slices into 21 pieces, and store the fudge in the fridge

https://www.poormanprotein.com/recipes/sugar-free-fudge

Servings: 21
1 piece (~19 g)
Calories: 74
Protein: 2 g
(5 %)
Fat: 6 g
(8 %)
Carbs: 4 g
(1 %)
Fiber: 2 g
(5 %)

Description

Time

Prep Time:

10 minutes

Rest Time:

2 hours

Total Time:

2 hours 10 minutes

Cost

Total Cost:

Cost per Serving:

$0.14

Ingredients

Serving(s)

4 oz bar 100% chocolate

1/2 cup Natural peanut butter

1/2 cup Sugar free syrup

Instructions

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Pictures: Shown

Line a small airtight container with parchment paper; mine are about 6" x 4"
Break your chocolate into chunks, and add to a medium microwave safe bowl. Microwave in 20 second intervals, stirring in between, until just fully melted, about 1.5 minutes total
Add the peanut butter and sugar free syrup to the melted chocolate, and stir with a silicone spatula until fully combined